Numerical Analysis of Surface Residual Stress of NC Milling 7075-T7451 Aluminum Alloy
The mathematic model was established between finished surface residual stress and milling parameters by orthogonal regression testing. The rationality of the model was certified by FEM and test. The simulation hypothesis and process were verified by the model. The test showed that the model and FEM were feasible.
Fan Rui, Qiao Lihong, Chen Huawei, Ochi Akio, Usuki Hiroshi and Sekiya Katsuhiko
H. F. Wang et al., "Numerical Analysis of Surface Residual Stress of NC Milling 7075-T7451 Aluminum Alloy ", Key Engineering Materials, Vols. 407-408, pp. 718-722, 2009